An explosion-proof device for installation in a cabin, comprising: a main body portion defining an inner cavity for accommodating explosives and comprising an inlet for taking and placing the explosives and an outlet for discharging the explosives in the inner cavity; the inlet covering cap is mounted at the inlet and used for opening and closing the inlet, and when the inlet covering cap is closed, the inner cavity is sealed relative to the cabin at the inlet; an outlet cap mounted to the outlet such that when the outlet cap is removed, the inner cavity communicates with the exterior of the nacelle, and when the explosion impact force of the explosive placed in the inner cavity does not reach a predetermined threshold, the inlet cap can remain closed, and the outlet cap can remain intact to remain the interior cavity sealed with respect to the exterior of the nacelle, when an explosive impact force of an explosive placed in the inner cavity reaches a predetermined threshold or above, the outlet flap is destroyed and removed while the inlet flap remains closed the inlet. The device and the aircraft provided with the device can meet the requirement for treating explosives, and the influence on the interior of the aircraft is reduced.

    用于安装在机舱内的防爆装置,包括:主体部分,其限定用于容纳爆炸物的内腔,且包括供取放爆炸物的入口和供排出内腔中爆炸物的出口;安装于入口的入口口盖,用以打开和关闭入口,当入口口盖关闭时,内腔在入口处相对于机舱密封;安装于出口的出口口盖,以使得当出口口盖被移除时,内腔与机舱的外部连通,当被放置于内腔中的爆炸物的爆炸冲击力未达到预定阈值时,入口口盖能保持关闭入口,且出口口盖能保持完整,以保持内腔相对于机舱的外部密封,当被放置于内腔中的爆炸物的爆炸冲击力达到预定阈值或以上时,出口口盖被破坏和移除,而入口口盖仍保持关闭入口。该装置和安装有该装置的飞机能满足处理爆炸物的要求,且降低对飞机内部的影响。


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    Title :

    Explosion-proof device used for being installed in cabin and aircraft provided with explosion-proof device


    Additional title:

    用于安装在机舱内的防爆装置和安装有该防爆装置的飞机


    Contributors:
    ZHOU WENJIE (author) / LI WEINA (author) / DU RUI (author) / YIN WEIMING (author) / YANG XIANG (author) / SHI RENYI (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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